Distance between cities › USA › South Dakota › Keyapaha, SD › Distance from Keyapaha to Austin Book Hotels

Distance from Keyapaha, SD to Austin, AR

Distance

941 mi

Time

17 hours 36 mins

Gas Cost

$88 - $171

There are 710.22 miles from Keyapaha to Austin in southeast direction and 941 miles (1,514.39 kilometers) by car, following the I-40 route.

Keyapaha and Austin are 17 hours 36 mins far apart, if you drive non-stop .

This is the fastest route from Keyapaha, SD to Austin, AR.

Keyapaha, SD and Austin, AR are in the same time zone (CDT). Current time in both locations is 1:29 pm.

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Lowest Price Rental Cars in Keyapaha, SD

Planning on renting a car to go from Keyapaha, SD to Austin, AR? Here there are some offers to rent a car in Keyapaha, SD

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Keyapaha »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 37.79 gallons of gas to cover the route between Keyapaha, SD and Austin, AR.

The estimated cost of gas to go from Keyapaha to Austin is $123.26.

During the route, an average car will release 740.29 pounds of CO₂ to the atmosphere. The carbon footprint would be 0.79 pounds of CO₂ per mile.

Average USA gas price used for calculation is $3.26 per gallon of regular gas. Price last updated on March 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Keyapaha, SD and Austin, AR

If you want to meet halfway between Keyapaha, SD and Austin, AR or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 37.859962 and -97.326546, or 37º 51' 35.8632" N, 97º 19' 35.5656" W. This location is 470.43 miles away from Keyapaha, SD and Austin, AR and it would take approximately 8 hours 48 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Valley Center, KS, situated 483 miles from Keyapaha, SD and 463 miles from Austin, AR. It would take 9 hours 34 mins to go from Keyapaha to Valley Center and 8 hours 15 mins to go from Austin to Valley Center.

Major City Closest to Halfway Point

The major city closest to the halfway point between Keyapaha, SD and Austin, AR is Wichita, KS, situated 492 miles from Keyapaha, SD and 451 miles from Austin, AR. It would take 9 hours 43 mins to go from Keyapaha to Wichita and 7 hours 58 mins to go from Austin to Wichita.